


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/AC-DC Controllers and Regulators | |
| Manufacturer | POWER INTEGRATIONS | |
| Package | SIP-13 | |
| Operating Temperature | -40℃~+150℃ | |
| Frequency - Switching | 22kHz~123kHz | |
| Voltage - Supply | 10.2V~15V | |
| Duty Cycle(Max) | 75% | |
| Working Mode | CCM | |
| Isolation | Non-Isolated | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Overtemperature protection (OTP) | |
| Topology | Boost | |
| Voltage - Breakdown | 530V | |
| Output Voltage | 385V |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
PFS7539H technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/AC-DC Controllers and Regulators | |
| Manufacturer | POWER INTEGRATIONS | |
| Package | SIP-13 | |
| Operating Temperature | -40℃~+150℃ | |
| Frequency - Switching | 22kHz~123kHz | |
| Voltage - Supply | 10.2V~15V | |
| Duty Cycle(Max) | 75% | |
| Working Mode | CCM | |
| Isolation | Non-Isolated | |
| Features | Over Voltage Protection、Under Voltage Protection、Over Current Protection、Overtemperature protection (OTP) | |
| Topology | Boost | |
| Voltage - Breakdown | 530V | |
| Output Voltage | 385V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the PFS7539H. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

PFS7539H datasheets or manufacturer documentation.
Datasheet: PFS7539H Datasheet (PDF)
The PFS7539H schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.